Brass screw tweak, seen in Virtual Dynamics video.


I am curious if anyone has seen and tried the brass screw tweak as seen in the Virtual Dynamics "Oddiophile" videos?
In particular, I am interested in the brass metric machine screw with the insert. Sounds rather interesting. Could anyone offer any insight or relay experience? Are any manufacturers using this tweak?
The address is below. Episode one is the first tweak, episode number six is the advanced version, the one I am most interested in.
Thanks.

https://www.virtualdynamics.ca/oddiophile-episodes/
fotis_k

Showing 2 responses by theaudiotweak

Have used brass screws and inserts for 10 years or more. Non ferrous materials and brass in particular sounds better. Brass is the metal of music. Tom
Swapping brass for steel especially around tweeter domes and the mounting frames is very obvious. Same can be said for mounting hardware around the crossover and circuit boards. Tom